
<!DOCTYPE HTML>
<html lang="" >
    <head>
        <meta charset="UTF-8">
        <meta content="text/html; charset=utf-8" http-equiv="Content-Type">
        <title>Java知识思维导图 · Java笔记Blog</title>
        <meta http-equiv="X-UA-Compatible" content="IE=edge" />
        <meta name="description" content="">
        <meta name="generator" content="GitBook 3.2.3">
        <meta name="author" content="snowdreams1006">
        
        
    
    
    <link rel="stylesheet" href="gitbook/style.css">

    
            
                
                <link rel="stylesheet" href="gitbook/gitbook-plugin-mermaid-gb3/mermaid/mermaid.css">
                
            
                
                <link rel="stylesheet" href="gitbook/gitbook-plugin-search-plus/search.css">
                
            
                
                <link rel="stylesheet" href="gitbook/gitbook-plugin-back-to-top-button/plugin.css">
                
            
                
                <link rel="stylesheet" href="gitbook/gitbook-plugin-code/plugin.css">
                
            
                
                <link rel="stylesheet" href="gitbook/gitbook-plugin-prism/prism-tomorrow.css">
                
            
                
                <link rel="stylesheet" href="gitbook/gitbook-plugin-expandable-chapters/expandable-chapters.css">
                
            
                
                <link rel="stylesheet" href="gitbook/gitbook-plugin-timeline/timeline.css">
                
            
                
                <link rel="stylesheet" href="gitbook/gitbook-plugin-fontsettings/website.css">
                
            
        

    

    
        
    
        
    
        
    
        
    
        
    
        
    


    

        
    
    
    <meta name="HandheldFriendly" content="true"/>
    <meta name="viewport" content="width=device-width, initial-scale=1, user-scalable=no">
    <meta name="apple-mobile-web-app-capable" content="yes">
    <meta name="apple-mobile-web-app-status-bar-style" content="black">
    <link rel="apple-touch-icon-precomposed" sizes="152x152" href="gitbook/images/apple-touch-icon-precomposed-152.png">
    <link rel="shortcut icon" href="gitbook/images/favicon.ico" type="image/x-icon">

    
    <link rel="next" href="java5.html" />
    
    
    <link rel="prev" href="java5.html" />
    

    </head>
    <body>
        
<div class="book">
    <div class="book-summary">
        
            
<div id="book-search-input" role="search">
    <input type="text" placeholder="Type to search" />
</div>

            
                <nav role="navigation">
                


<ul class="summary">
    
    
    
        
        <li>
            <a href="https://blog.lichongbing.com/" target="_blank" class="custom-link">blog</a>
        </li>
    
    

    
    <li class="divider"></li>
    

    
        
        
    
        <li class="chapter " data-level="1.1" data-path="./">
            
                <a href="./">
            
                    
                    概述
            
                </a>
            

            
        </li>
    
        <li class="chapter " data-level="1.2" data-path="java5.html">
            
                <a href="java5.html">
            
                    
                    Java基础
            
                </a>
            

            
            <ul class="articles">
                
    
        <li class="chapter active" data-level="1.2.1" data-path="java.html">
            
                <a href="java.html">
            
                    
                    Java知识思维导图
            
                </a>
            

            
        </li>
    
        <li class="chapter " data-level="1.2.2" data-path="java5.html">
            
                <a href="java5.html#2">
            
                    
                    Java开发环境搭建
            
                </a>
            

            
            <ul class="articles">
                
    
        <li class="chapter " data-level="1.2.2.1" data-path="java5.html">
            
                <a href="java5.html#21">
            
                    
                    1.1 Java开发环境
            
                </a>
            

            
        </li>
    
        <li class="chapter " data-level="1.2.2.2" data-path="java5.html">
            
                <a href="java5.html#22">
            
                    
                    1.2 安装Java开发工具箱
            
                </a>
            

            
        </li>
    

            </ul>
            
        </li>
    
        <li class="chapter " data-level="1.2.3" data-path="java6.html">
            
                <a href="java6.html#3">
            
                    
                    Java程序要素概览
            
                </a>
            

            
        </li>
    
        <li class="chapter " data-level="1.2.4" data-path="java7.html">
            
                <a href="java7.html">
            
                    
                    Java编程基础
            
                </a>
            

            
        </li>
    
        <li class="chapter " data-level="1.2.5" data-path="java8.html">
            
                <a href="java8.html">
            
                    
                    基础编程元素--运算符 表达式 语句与流程控制
            
                </a>
            

            
        </li>
    
        <li class="chapter " data-level="1.2.6" data-path="java9.html">
            
                <a href="java9.html">
            
                    
                    常用的数据结构--数组与枚举
            
                </a>
            

            
        </li>
    
        <li class="chapter " data-level="1.2.7" data-path="java10.html">
            
                <a href="java10.html">
            
                    
                    面向对象设计的核心--类与对象
            
                </a>
            

            
        </li>
    
        <li class="chapter " data-level="1.2.8" data-path="java11.html">
            
                <a href="java11.html">
            
                    
                    重复调用的代码块--方法
            
                </a>
            

            
        </li>
    
        <li class="chapter " data-level="1.2.9" data-path="java12.html">
            
                <a href="java12.html">
            
                    
                    面向对象设计的精华--类的封装 继承 多态
            
                </a>
            

            
            <ul class="articles">
                
    
        <li class="chapter " data-level="1.2.9.1" data-path="java12.html">
            
                <a href="java12.html#1">
            
                    
                    8.1 面向对象的三大特点
            
                </a>
            

            
        </li>
    
        <li class="chapter " data-level="1.2.9.2" data-path="java12.html">
            
                <a href="java12.html#4">
            
                    
                    8.2 封装的实现
            
                </a>
            

            
        </li>
    
        <li class="chapter " data-level="1.2.9.3" data-path="java12.html">
            
                <a href="java12.html#7">
            
                    
                    8.3 继承的实现
            
                </a>
            

            
        </li>
    
        <li class="chapter " data-level="1.2.9.4" data-path="java12.html">
            
                <a href="java12.html#8">
            
                    
                    8.4 深度认识类的继承
            
                </a>
            

            
        </li>
    
        <li class="chapter " data-level="1.2.9.5" data-path="java12.html">
            
                <a href="java12.html#9">
            
                    
                    8.5 覆写
            
                </a>
            

            
        </li>
    
        <li class="chapter " data-level="1.2.9.6" data-path="java12.html">
            
                <a href="java12.html#12">
            
                    
                    8.6 多态的实现
            
                </a>
            

            
        </li>
    
        <li class="chapter " data-level="1.2.9.7" data-path="java12.html">
            
                <a href="java12.html#10">
            
                    
                    8.7 高手点拨
            
                </a>
            

            
        </li>
    
        <li class="chapter " data-level="1.2.9.8" data-path="java12.html">
            
                <a href="java12.html#11">
            
                    
                    8.8 实战练习
            
                </a>
            

            
        </li>
    

            </ul>
            
        </li>
    
        <li class="chapter " data-level="1.2.10" data-path="java13.html">
            
                <a href="java13.html">
            
                    
                    凝练才是美--抽象类 接口 内部类
            
                </a>
            

            
            <ul class="articles">
                
    
        <li class="chapter " data-level="1.2.10.1" data-path="java13.html">
            
                <a href="java13.html#1">
            
                    
                    9.1 抽象类
            
                </a>
            

            
        </li>
    
        <li class="chapter " data-level="1.2.10.2" data-path="java13.html">
            
                <a href="java13.html#2">
            
                    
                    9.2 接口
            
                </a>
            

            
        </li>
    
        <li class="chapter " data-level="1.2.10.3" data-path="java13.html">
            
                <a href="java13.html#3">
            
                    
                    9.3 内部类
            
                </a>
            

            
        </li>
    
        <li class="chapter " data-level="1.2.10.4" data-path="java13.html">
            
                <a href="java13.html#4">
            
                    
                    9.4 匿名内部类
            
                </a>
            

            
        </li>
    
        <li class="chapter " data-level="1.2.10.5" data-path="java13.html">
            
                <a href="java13.html#5">
            
                    
                    9.5 匿名对象
            
                </a>
            

            
        </li>
    
        <li class="chapter " data-level="1.2.10.6" data-path="java13.html">
            
                <a href="java13.html#6">
            
                    
                    9.6 高手点拨
            
                </a>
            

            
        </li>
    
        <li class="chapter " data-level="1.2.10.7" data-path="java13.html">
            
                <a href="java13.html#7">
            
                    
                    9.7 实战练习
            
                </a>
            

            
        </li>
    

            </ul>
            
        </li>
    
        <li class="chapter " data-level="1.2.11" data-path="java14.html">
            
                <a href="java14.html">
            
                    
                    更灵活的设计--泛型
            
                </a>
            

            
        </li>
    
        <li class="chapter " data-level="1.2.12" data-path="java15.html">
            
                <a href="java15.html">
            
                    
                    更强大和方便的功能--注解
            
                </a>
            

            
        </li>
    
        <li class="chapter " data-level="1.2.13" >
            
                <span>
            
                    
                    设计实践--常用的设计模式
            
                </span>
            

            
        </li>
    
        <li class="chapter " data-level="1.2.14" >
            
                <span>
            
                    
                    存储类的仓库--Java常用类库
            
                </span>
            

            
        </li>
    
        <li class="chapter " data-level="1.2.15" >
            
                <span>
            
                    
                    防患未然--异常的捕获与处理
            
                </span>
            

            
        </li>
    
        <li class="chapter " data-level="1.2.16" >
            
                <span>
            
                    
                    齐头并进，并发任务的处理--多线程
            
                </span>
            

            
        </li>
    
        <li class="chapter " data-level="1.2.17" >
            
                <span>
            
                    
                    文件I/O操作
            
                </span>
            

            
        </li>
    
        <li class="chapter " data-level="1.2.18" >
            
                <span>
            
                    
                    Java反射
            
                </span>
            

            
        </li>
    
        <li class="chapter " data-level="1.2.19" >
            
                <span>
            
                    
                    数据持久化方法--对象序列化
            
                </span>
            

            
        </li>
    
        <li class="chapter " data-level="1.2.20" >
            
                <span>
            
                    
                    Maven Git Linux的基础使用
            
                </span>
            

            
        </li>
    

            </ul>
            
        </li>
    
        <li class="chapter " data-level="1.3" data-path="java6.html">
            
                <a href="java6.html">
            
                    
                    JavaWeb基础
            
                </a>
            

            
            <ul class="articles">
                
    
        <li class="chapter " data-level="1.3.1" >
            
                <span>
            
                    
                    JavaWeb的服务器与ide工具
            
                </span>
            

            
        </li>
    
        <li class="chapter " data-level="1.3.2" >
            
                <span>
            
                    
                    JSP基本语法
            
                </span>
            

            
        </li>
    
        <li class="chapter " data-level="1.3.3" >
            
                <span>
            
                    
                    JSP内置对象
            
                </span>
            

            
        </li>
    
        <li class="chapter " data-level="1.3.4" >
            
                <span>
            
                    
                    JavaBean技术
            
                </span>
            

            
        </li>
    
        <li class="chapter " data-level="1.3.5" >
            
                <span>
            
                    
                    Servlet技术
            
                </span>
            

            
        </li>
    
        <li class="chapter " data-level="1.3.6" >
            
                <span>
            
                    
                    文件的上传与下载
            
                </span>
            

            
        </li>
    
        <li class="chapter " data-level="1.3.7" >
            
                <span>
            
                    
                    过滤器和监听器
            
                </span>
            

            
        </li>
    
        <li class="chapter " data-level="1.3.8" >
            
                <span>
            
                    
                    JavaWeb的数据库操作
            
                </span>
            

            
        </li>
    
        <li class="chapter " data-level="1.3.9" >
            
                <span>
            
                    
                    EL表达式语言
            
                </span>
            

            
        </li>
    
        <li class="chapter " data-level="1.3.10" >
            
                <span>
            
                    
                    JSTL标签
            
                </span>
            

            
        </li>
    

            </ul>
            
        </li>
    
        <li class="chapter " data-level="1.4" >
            
                <span>
            
                    
                    JavaWeb前端
            
                </span>
            

            
            <ul class="articles">
                
    
        <li class="chapter " data-level="1.4.1" >
            
                <span>
            
                    
                    HTML与CSS网页开发基础
            
                </span>
            

            
        </li>
    
        <li class="chapter " data-level="1.4.2" >
            
                <span>
            
                    
                    JavaScript脚本语言
            
                </span>
            

            
        </li>
    
        <li class="chapter " data-level="1.4.3" >
            
                <span>
            
                    
                    Ajax技术
            
                </span>
            

            
        </li>
    
        <li class="chapter " data-level="1.4.4" >
            
                <span>
            
                    
                    JQuery技术
            
                </span>
            

            
        </li>
    
        <li class="chapter " data-level="1.4.5" >
            
                <span>
            
                    
                    JSON技术
            
                </span>
            

            
        </li>
    
        <li class="chapter " data-level="1.4.6" >
            
                <span>
            
                    
                    Java正则表达式
            
                </span>
            

            
        </li>
    
        <li class="chapter " data-level="1.4.7" >
            
                <span>
            
                    
                    Vue.js
            
                </span>
            

            
        </li>
    
        <li class="chapter " data-level="1.4.8" >
            
                <span>
            
                    
                    BootStap框架
            
                </span>
            

            
        </li>
    
        <li class="chapter " data-level="1.4.9" >
            
                <span>
            
                    
                    Flutter框架
            
                </span>
            

            
        </li>
    
        <li class="chapter " data-level="1.4.10" >
            
                <span>
            
                    
                    Angular框架 
            
                </span>
            

            
        </li>
    
        <li class="chapter " data-level="1.4.11" >
            
                <span>
            
                    
                    webpack
            
                </span>
            

            
        </li>
    
        <li class="chapter " data-level="1.4.12" >
            
                <span>
            
                    
                    微信小程序
            
                </span>
            

            
        </li>
    

            </ul>
            
        </li>
    
        <li class="chapter " data-level="1.5" >
            
                <span>
            
                    
                    JavaWeb数据库
            
                </span>
            

            
            <ul class="articles">
                
    
        <li class="chapter " data-level="1.5.1" >
            
                <span>
            
                    
                    MySQL
            
                </span>
            

            
        </li>
    
        <li class="chapter " data-level="1.5.2" >
            
                <span>
            
                    
                    JDBC
            
                </span>
            

            
        </li>
    
        <li class="chapter " data-level="1.5.3" >
            
                <span>
            
                    
                    C3P0
            
                </span>
            

            
        </li>
    
        <li class="chapter " data-level="1.5.4" >
            
                <span>
            
                    
                    Druid
            
                </span>
            

            
        </li>
    

            </ul>
            
        </li>
    
        <li class="chapter " data-level="1.6" >
            
                <span>
            
                    
                    JavaWeb强化
            
                </span>
            

            
            <ul class="articles">
                
    
        <li class="chapter " data-level="1.6.1" >
            
                <span>
            
                    
                    设计模式
            
                </span>
            

            
        </li>
    
        <li class="chapter " data-level="1.6.2" >
            
                <span>
            
                    
                    JVM优化
            
                </span>
            

            
        </li>
    
        <li class="chapter " data-level="1.6.3" >
            
                <span>
            
                    
                    数据结构算法
            
                </span>
            

            
        </li>
    
        <li class="chapter " data-level="1.6.4" >
            
                <span>
            
                    
                    多线程高级
            
                </span>
            

            
        </li>
    
        <li class="chapter " data-level="1.6.5" >
            
                <span>
            
                    
                    MINA
            
                </span>
            

            
        </li>
    
        <li class="chapter " data-level="1.6.6" >
            
                <span>
            
                    
                    Netty
            
                </span>
            

            
        </li>
    
        <li class="chapter " data-level="1.6.7" >
            
                <span>
            
                    
                    NIO
            
                </span>
            

            
        </li>
    

            </ul>
            
        </li>
    
        <li class="chapter " data-level="1.7" >
            
                <span>
            
                    
                    JavaWeb框架
            
                </span>
            

            
            <ul class="articles">
                
    
        <li class="chapter " data-level="1.7.1" >
            
                <span>
            
                    
                    Struct2框架
            
                </span>
            

            
        </li>
    
        <li class="chapter " data-level="1.7.2" >
            
                <span>
            
                    
                    JPA
            
                </span>
            

            
        </li>
    
        <li class="chapter " data-level="1.7.3" >
            
                <span>
            
                    
                    Spring Data
            
                </span>
            

            
        </li>
    
        <li class="chapter " data-level="1.7.4" >
            
                <span>
            
                    
                    Hibemate技术
            
                </span>
            

            
        </li>
    
        <li class="chapter " data-level="1.7.5" >
            
                <span>
            
                    
                    Spring核心之IoC
            
                </span>
            

            
        </li>
    
        <li class="chapter " data-level="1.7.6" >
            
                <span>
            
                    
                    Spring核心之AOP
            
                </span>
            

            
        </li>
    
        <li class="chapter " data-level="1.7.7" >
            
                <span>
            
                    
                    Spring MVC框架
            
                </span>
            

            
        </li>
    
        <li class="chapter " data-level="1.7.8" >
            
                <span>
            
                    
                    Mybatis框架
            
                </span>
            

            
        </li>
    
        <li class="chapter " data-level="1.7.9" >
            
                <span>
            
                    
                    Mybatis Plus
            
                </span>
            

            
        </li>
    

            </ul>
            
        </li>
    
        <li class="chapter " data-level="1.8" >
            
                <span>
            
                    
                    JavaWeb业务解决方案
            
                </span>
            

            
            <ul class="articles">
                
    
        <li class="chapter " data-level="1.8.1" >
            
                <span>
            
                    
                    ElasticSearch
            
                </span>
            

            
        </li>
    
        <li class="chapter " data-level="1.8.2" >
            
                <span>
            
                    
                    Kibana
            
                </span>
            

            
        </li>
    
        <li class="chapter " data-level="1.8.3" >
            
                <span>
            
                    
                    Logstash
            
                </span>
            

            
        </li>
    
        <li class="chapter " data-level="1.8.4" >
            
                <span>
            
                    
                    LOG4J
            
                </span>
            

            
        </li>
    
        <li class="chapter " data-level="1.8.5" >
            
                <span>
            
                    
                    Logback
            
                </span>
            

            
        </li>
    
        <li class="chapter " data-level="1.8.6" >
            
                <span>
            
                    
                    SLF4J
            
                </span>
            

            
        </li>
    
        <li class="chapter " data-level="1.8.7" >
            
                <span>
            
                    
                    Solr
            
                </span>
            

            
        </li>
    
        <li class="chapter " data-level="1.8.8" >
            
                <span>
            
                    
                    D3
            
                </span>
            

            
        </li>
    
        <li class="chapter " data-level="1.8.9" >
            
                <span>
            
                    
                    JCL
            
                </span>
            

            
        </li>
    
        <li class="chapter " data-level="1.8.10" >
            
                <span>
            
                    
                    AntV
            
                </span>
            

            
        </li>
    
        <li class="chapter " data-level="1.8.11" >
            
                <span>
            
                    
                    Beats
            
                </span>
            

            
        </li>
    
        <li class="chapter " data-level="1.8.12" >
            
                <span>
            
                    
                    Lucene
            
                </span>
            

            
        </li>
    
        <li class="chapter " data-level="1.8.13" >
            
                <span>
            
                    
                    POI
            
                </span>
            

            
        </li>
    
        <li class="chapter " data-level="1.8.14" >
            
                <span>
            
                    
                    FreeMaker
            
                </span>
            

            
        </li>
    
        <li class="chapter " data-level="1.8.15" >
            
                <span>
            
                    
                    Thymeleaf
            
                </span>
            

            
        </li>
    
        <li class="chapter " data-level="1.8.16" >
            
                <span>
            
                    
                    Shiro
            
                </span>
            

            
        </li>
    
        <li class="chapter " data-level="1.8.17" >
            
                <span>
            
                    
                    Spring Security
            
                </span>
            

            
        </li>
    
        <li class="chapter " data-level="1.8.18" >
            
                <span>
            
                    
                    JasperReport
            
                </span>
            

            
        </li>
    
        <li class="chapter " data-level="1.8.19" >
            
                <span>
            
                    
                    Quartz
            
                </span>
            

            
        </li>
    
        <li class="chapter " data-level="1.8.20" >
            
                <span>
            
                    
                    Elastic-Job
            
                </span>
            

            
        </li>
    
        <li class="chapter " data-level="1.8.21" >
            
                <span>
            
                    
                    Activiti
            
                </span>
            

            
        </li>
    
        <li class="chapter " data-level="1.8.22" >
            
                <span>
            
                    
                    微信支付
            
                </span>
            

            
        </li>
    
        <li class="chapter " data-level="1.8.23" >
            
                <span>
            
                    
                    支付宝支付
            
                </span>
            

            
        </li>
    
        <li class="chapter " data-level="1.8.24" >
            
                <span>
            
                    
                    百度地图
            
                </span>
            

            
        </li>
    
        <li class="chapter " data-level="1.8.25" >
            
                <span>
            
                    
                    高德地图
            
                </span>
            

            
        </li>
    

            </ul>
            
        </li>
    
        <li class="chapter " data-level="1.9" >
            
                <span>
            
                    
                    JavaWeb中介组件
            
                </span>
            

            
            <ul class="articles">
                
    
        <li class="chapter " data-level="1.9.1" >
            
                <span>
            
                    
                    Redis框架
            
                </span>
            

            
        </li>
    
        <li class="chapter " data-level="1.9.2" >
            
                <span>
            
                    
                    FastDFS
            
                </span>
            

            
        </li>
    
        <li class="chapter " data-level="1.9.3" >
            
                <span>
            
                    
                    定时任务
            
                </span>
            

            
        </li>
    
        <li class="chapter " data-level="1.9.4" >
            
                <span>
            
                    
                    RabbitMQ
            
                </span>
            

            
        </li>
    
        <li class="chapter " data-level="1.9.5" >
            
                <span>
            
                    
                    RocketMQ
            
                </span>
            

            
        </li>
    
        <li class="chapter " data-level="1.9.6" >
            
                <span>
            
                    
                    JMS
            
                </span>
            

            
        </li>
    
        <li class="chapter " data-level="1.9.7" >
            
                <span>
            
                    
                    MyCat
            
                </span>
            

            
        </li>
    
        <li class="chapter " data-level="1.9.8" >
            
                <span>
            
                    
                    RabbitMQ
            
                </span>
            

            
        </li>
    
        <li class="chapter " data-level="1.9.9" >
            
                <span>
            
                    
                    Kafka
            
                </span>
            

            
        </li>
    
        <li class="chapter " data-level="1.9.10" >
            
                <span>
            
                    
                    Sharding-JDBC
            
                </span>
            

            
        </li>
    
        <li class="chapter " data-level="1.9.11" >
            
                <span>
            
                    
                    Neo4j
            
                </span>
            

            
        </li>
    
        <li class="chapter " data-level="1.9.12" >
            
                <span>
            
                    
                    MongoDB
            
                </span>
            

            
        </li>
    
        <li class="chapter " data-level="1.9.13" >
            
                <span>
            
                    
                    ELK
            
                </span>
            

            
        </li>
    
        <li class="chapter " data-level="1.9.14" >
            
                <span>
            
                    
                    Restful风格编程
            
                </span>
            

            
        </li>
    
        <li class="chapter " data-level="1.9.15" >
            
                <span>
            
                    
                    Swagger文档
            
                </span>
            

            
        </li>
    
        <li class="chapter " data-level="1.9.16" >
            
                <span>
            
                    
                    JMeter
            
                </span>
            

            
        </li>
    

            </ul>
            
        </li>
    
        <li class="chapter " data-level="1.10" >
            
                <span>
            
                    
                    JavaWeb微服务分布框架
            
                </span>
            

            
            <ul class="articles">
                
    
        <li class="chapter " data-level="1.10.1" >
            
                <span>
            
                    
                    Spring Boot框架
            
                </span>
            

            
        </li>
    
        <li class="chapter " data-level="1.10.2" >
            
                <span>
            
                    
                    Spring Cloud框架
            
                </span>
            

            
        </li>
    
        <li class="chapter " data-level="1.10.3" >
            
                <span>
            
                    
                    Zookeeper
            
                </span>
            

            
        </li>
    
        <li class="chapter " data-level="1.10.4" >
            
                <span>
            
                    
                    Dubbo框架
            
                </span>
            

            
        </li>
    
        <li class="chapter " data-level="1.10.5" >
            
                <span>
            
                    
                    Eureka
            
                </span>
            

            
        </li>
    
        <li class="chapter " data-level="1.10.6" >
            
                <span>
            
                    
                    Consul
            
                </span>
            

            
        </li>
    
        <li class="chapter " data-level="1.10.7" >
            
                <span>
            
                    
                    Hystrix
            
                </span>
            

            
        </li>
    
        <li class="chapter " data-level="1.10.8" >
            
                <span>
            
                    
                    Zuul
            
                </span>
            

            
        </li>
    
        <li class="chapter " data-level="1.10.9" >
            
                <span>
            
                    
                    Gateway
            
                </span>
            

            
        </li>
    
        <li class="chapter " data-level="1.10.10" >
            
                <span>
            
                    
                    Skywalking
            
                </span>
            

            
        </li>
    
        <li class="chapter " data-level="1.10.11" >
            
                <span>
            
                    
                    Pinpoint
            
                </span>
            

            
        </li>
    

            </ul>
            
        </li>
    
        <li class="chapter " data-level="1.11" >
            
                <span>
            
                    
                    JavaWeb部署
            
                </span>
            

            
            <ul class="articles">
                
    
        <li class="chapter " data-level="1.11.1" >
            
                <span>
            
                    
                    Docker
            
                </span>
            

            
        </li>
    
        <li class="chapter " data-level="1.11.2" >
            
                <span>
            
                    
                    项目构建
            
                </span>
            

            
        </li>
    

            </ul>
            
        </li>
    
        <li class="chapter " data-level="1.12" data-path="java4.html">
            
                <a href="java4.html#1">
            
                    
                    JavaWeb实战项目
            
                </a>
            

            
            <ul class="articles">
                
    
        <li class="chapter " data-level="1.12.1" data-path="java4.html">
            
                <a href="java4.html#2">
            
                    
                    微人事项目实战
            
                </a>
            

            
        </li>
    
        <li class="chapter " data-level="1.12.2" data-path="java16.html">
            
                <a href="java16.html">
            
                    
                    新蜂商城
            
                </a>
            

            
        </li>
    

            </ul>
            
        </li>
    
        <li class="chapter " data-level="1.13" data-path="moutn10.html">
            
                <a href="moutn10.html">
            
                    
                    2020年10月账本
            
                </a>
            

            
            <ul class="articles">
                
    
        <li class="chapter " data-level="1.13.1" data-path="day23.html">
            
                <a href="day23.html">
            
                    
                    10月23日
            
                </a>
            

            
        </li>
    
        <li class="chapter " data-level="1.13.2" data-path="day29.html">
            
                <a href="day29.html">
            
                    
                    10月29日
            
                </a>
            

            
        </li>
    

            </ul>
            
        </li>
    
        <li class="chapter " data-level="1.14" data-path="moutn11.md">
            
                <span>
            
                    
                    2020年11月账本
            
                </a>
            

            
        </li>
    

    

    <li class="divider"></li>

    <li>
        <a href="https://www.gitbook.com" target="blank" class="gitbook-link">
            Published with GitBook
        </a>
    </li>
</ul>


                </nav>
            
        
    </div>

    <div class="book-body">
        
            <div class="body-inner">
                
                    

<div class="book-header" role="navigation">
    

    <!-- Title -->
    <h1>
        <i class="fa fa-circle-o-notch fa-spin"></i>
        <a href="." >Java知识思维导图</a>
    </h1>
</div>




                    <div class="page-wrapper" tabindex="-1" role="main">
                        <div class="page-inner">
                            
<div id="book-search-results">
    <div class="search-noresults">
    
                                <section class="normal markdown-section">
                                
<div id="vip-container">
    <p><svg class="simple-mind-map" style="height: 750px;wight: 1000px;" data-lang-type="markdown" data-plugin-config="{&quot;autoFit&quot;:true,&quot;linkShape&quot;:&quot;diagonal&quot;,&quot;preset&quot;:&quot;colorful&quot;,&quot;style&quot;:{&quot;height&quot;:&quot;750px&quot;,&quot;wight&quot;:&quot;1000px&quot;},&quot;type&quot;:&quot;markdown&quot;}" data-block-config="{&quot;name&quot;:null,&quot;body&quot;:&quot;\n```markdown\n* Java&#x57FA;&#x7840;-&#x5165;&#x95E8;&#x7BC7;&#x77E5;&#x8BC6;&#x70B9;&#x603B;&#x7ED3;\n    * &#x6570;&#x7EC4;\n        * &#x6570;&#x7EC4;&#xFF1A;&#x4E00;&#x79CD;&#x5BB9;&#x5668;\n        * &#x6570;&#x7EC4;&#x7684;&#x521B;&#x5EFA;\n            * int[] arr = new int[10]\n            * int[] arr = new int []{1,2,3,4,5}\n            * int[] arr = {1,2,3,4,5}\n        * &#x6570;&#x7EC4;&#x7684;&#x8BBF;&#x95EE;\n            * &#x7D22;&#x5F15;&#xFF1A;&#x4ECE;&#x4E0B;&#x6807;0&#x5F00;&#x59CB;&#x7684;&#xFF0C;&#x6570;&#x7EC4;&#x7684;&#x603B;&#x957F;&#x5EA6;&#xFF1A;&#x6570;&#x7EC4;.length&#xFF08;&#xFF09;\n        * &#x5185;&#x5B58;&#x5206;&#x6790;\n            * &#x5BC4;&#x5B58;&#x5668;\n            * &#x672C;&#x5730;&#x65B9;&#x6CD5;&#x6808;\n            * &#x65B9;&#x6CD5;&#x533A;:&#x5B58;&#x653E;.class&#x6587;&#x4EF6;\n            * &#x5806;&#x5185;&#x5B58;&#xFF1A;java&#x91CC;&#x9762;&#x6240;&#x6709;&#x4F7F;&#x7528;new&#x5173;&#x952E;&#x5B57;&#x521B;&#x5EFA;&#x7684;&#x5BF9;&#x8C61;&#x90FD;&#x662F;&#x5B58;&#x653E;&#x5728;&#x5806;&#x5185;&#x5B58;&#x4E2D;\n            * &#x6808;&#xFF1A;&#x58F0;&#x660E;&#x7684;&#x53D8;&#x91CF;&#x90FD;&#x5E02;&#x5728;&#x6808;&#x4E0A;&#x53BB;&#x58F0;&#x660E;&#x7684;\n        * &#x5173;&#x4E8E;&#x503C;&#x4F20;&#x9012;&#x4E0E;&#x5F15;&#x7528;&#x4F20;&#x9012;\n            * &#x503C;&#x4F20;&#x9012;&#xFF1A;&#x57FA;&#x7840;&#x6570;&#x636E;&#x7C7B;&#x578B;&#x90FD;&#x662F;&#x503C;&#x4F20;&#x9012;\n            * &#x5F15;&#x7528;&#x6570;&#x636E;&#x7C7B;&#x578B;&#xFF1A;&#x90FD;&#x662F;&#x5730;&#x5740;&#x4F20;&#x9012; &#x5982;&#x6570;&#x7EC4;arr\n    * &#x9762;&#x5411;&#x5BF9;&#x8C61;&#x7684;&#x601D;&#x60F3;\n        * &#x4E07;&#x4E8B;&#x4E07;&#x7269;&#x7686;&#x5BF9;&#x8C61;\n    * &#x9762;&#x5411;&#x5BF9;&#x8C61;(&#x7C7B;&#x548C;&#x5B9E;&#x4F8B;&#x7684;&#x5173;&#x7CFB;)   \n        * &#x7C7B;&#x662F;&#x62BD;&#x8C61;&#x7684;&#xFF0C;&#x5BF9;&#x8C61;&#x662F;&#x5177;&#x4F53;&#x7684;&#xFF1B;&#x7C7B;&#x76F8;&#x5F53;&#x4E8E;&#x4E00;&#x4E2A;&#x6A21;&#x677F;&#xFF0C;&#x5BF9;&#x8C61;&#x662F;&#x901A;&#x8FC7;&#x7C7B;&#x8FDB;&#x884C;&#x521B;&#x5EFA;&#x7684;&#xFF0C;&#x5E76;&#x4E14;&#x7C7B;&#x548C;&#x5BF9;&#x8C61;&#x4E4B;&#x95F4;&#x4E3A;1&#x5BF9;&#x591A;&#x7684;&#x5173;&#x7CFB;\n           \n        * &#x7C7B;&#x7684;&#x8BE6;&#x7EC6;&#x4F7F;&#x7528;\n            * &#x6210;&#x5458;&#x53D8;&#x91CF;\n            * &#x6210;&#x5458;&#x65B9;&#x6CD5;\n            * &#x6784;&#x9020;&#x5668;\n                * java&#x4E2D;&#x9ED8;&#x8BA4;&#x4E3A;&#x6BCF;&#x4E00;&#x4E2A;&#x7C7B;&#x63D0;&#x4F9B;&#x9ED8;&#x8BA4;&#x7684;&#x65E0;&#x53C2;&#x6570;&#x7684;&#x6784;&#x9020;&#x5668;\n                * &#x4E5F;&#x53EF;&#x4EE5;&#x5B9A;&#x4E49;&#x5F88;&#x591A;&#x6709;&#x53C2;&#x6570;&#x7684;&#x6784;&#x9020;&#x5668;&#xFF08;&#x65B9;&#x6CD5;&#x7684;&#x91CD;&#x8F7D;&#xFF09;\n        * &#x4E00;&#x4E2A;&#x6807;&#x51C6;&#x7684;javabean&#x5C01;&#x88C5;\n            * 1 &#x8981;&#x5BF9;&#x6210;&#x5458;&#x53D8;&#x91CF;&#x6DFB;&#x52A0;private&#x4FEE;&#x9970;&#x7B26;&#xFF0C;&#x8868;&#x793A;&#x79C1;&#x6709;&#x7684;&#xFF0C;&#x5176;&#x4ED6;&#x7684;&#x5916;&#x90E8;&#x65E0;&#x6CD5;&#x4E4B;&#x95F4;&#x8BBF;&#x95EE;\n            * 2 &#x5FC5;&#x987B;&#x8981;&#x81EA;&#x5DF1;&#x662F;&#x60F3;getXXX&#x548C;setXXX&#x6765;&#x8FDB;&#x884C;&#x8BBF;&#x95EE;&#x770B;&#xFF0C;&#x5B89;&#x5168;&#x6027;\n            * 3 java&#x91CC;&#x9762;&#x9ED8;&#x8BA4;&#x4F1A;&#x4E3A;&#x6BCF;&#x4E00;&#x4E2A;&#x7C7B;&#x63D0;&#x4F9B;&#x65E0;&#x53C2;&#x7684;&#x6784;&#x9020;&#x5668;&#xFF0C;&#x4E5F;&#x53EF;&#x4EE5;&#x81EA;&#x5DF1;&#x5B9A;&#x4E49;&#x6709;&#x53C2;&#x7684;&#x6784;&#x9020;&#x5668;\n            * 4 this&#x5173;&#x952E;&#x5B57;&#x7684;&#x4F5C;&#x7528;&#xFF1B;&#x6C38;&#x8FDC;&#x6307;&#x4EE3;&#x5F53;&#x524D;&#x7684;&#x5BF9;&#x8C61;(&#x5F53;&#x524D;&#x5B9E;&#x4F8B;&#x5316;&#x7684;&#x5BF9;&#x8C61;)\n    * 10 API&#x7684;&#x4F7F;&#x7528;\n        * API:&#x5E94;&#x7528;&#x7A0B;&#x5E8F;&#x63D0;&#x4F9B;&#x8BBF;&#x95EE;&#x7684;&#x63A5;&#x53E3;\n        * &#x5305;package&#xFF1A;&#x5408;&#x7406;&#x5212;&#x5206;&#x6211;&#x4EEC;&#x7684;&#x4EE3;&#x7801;&#xFF0C;&#x4F7F;&#x6211;&#x4EEC;&#x7684;&#x4EE3;&#x7801;&#x7ED3;&#x6784;&#x66F4;&#x52A0;&#x6E05;&#x6670;\n        * Scanner &#x626B;&#x63CF;&#x7C7B;\n        * Random&#x968F;&#x673A;&#x7C7B;\n        * ArrayList&#x5BB9;&#x5668;&#x7C7B;\n            * &#x57FA;&#x4E8E;&#x6570;&#x7EC4;&#x53BB;&#x5B9E;&#x73B0;&#x7684;&#xFF0C;&#x5E76;&#x4E14;&#x957F;&#x5EA6;&#x4E0D;&#x505A;&#x9650;&#x5236;&#xFF0C;ArrayList&#x4E5F;&#x53EA;&#x80FD;&#x627F;&#x88C5;&#x4E00;&#x7C7B;&#x6570;&#x636E;&#x7C7B;&#x578B;(&#x53EA;&#x80FD;&#x662F;&#x5F15;&#x7528;&#x7C7B;&#x578B;)&#xFF0C;&#x4F7F;&#x7528;&lt;E&gt;&#x6CDB;&#x578B;&#x7C7B;&#x5B9A;&#x4E49;&#x7C7B;&#x578B;\n            * &#x65B9;&#x6CD5;&#xFF1A;add&#x3001;remove&#x3001;indexof\n        * &#x6570;&#x636E;&#x7C7B;&#x578B;&#x7684;&#x5C01;&#x7BB1;&#x548C;&#x62C6;&#x7BB1;\n            * &#x56E0;&#x4E3A;&#x6211;&#x4EEC;&#x7684;ArrayList&#x91CC;&#x9762;&#x6570;&#x636E;&#x7C7B;&#x578B;&#x53EA;&#x80FD;&#x627F;&#x88C5;&#x5F15;&#x7528;&#x7C7B;&#x578B;&#xFF1A;&#x6BD4;&#x5982;&#x8981;&#x627F;&#x88C5;int&#x7C7B;&#x578B;&#xFF0C;&#x5C31;&#x9700;&#x8981;&#x8FDB;&#x884C;&#x8F6C;&#x6362;&#x4E3A;Integer&#x7C7B;\n            * &#x81EA;&#x52A8;&#x5C01;&#x7BB1;int&#x76F4;&#x63A5;&#x8F6C;&#x6362;&#x4E3A;Integer\n            * &#x81EA;&#x52A8;&#x62C6;&#x7BB1;Integer&#x62C6;&#x7BB1;&#x4E3A;int\n    * 11 &#x5B57;&#x7B26;&#x4E32;String\n        * &#x7279;&#x6B8A;&#x7684;&#x5F15;&#x7528;&#x7C7B;&#x578B;&#xFF0C;&#x5728;java.lang&#x5305;&#x4E0B;&#x9762;&#x7684;&#xFF0C;&#x4E0D;&#x9700;&#x8981;&#x8FDB;&#x884C;&#x5BFC;&#x5165;&#xFF0C;&#x672C;&#x8EAB;&#x4E5F;&#x662F;&#x4E00;&#x4E2A;&#x5BF9;&#x8C61;&#x3002;\n        * &#x5173;&#x4E8E;&#x5B57;&#x7B26;&#x4E32;&#x7684;&#x5185;&#x5B58;&#x5206;&#x6790;&#xFF1A;String&#x5B57;&#x7B26;&#x4E32;&#x5185;&#x5B58;&#x662F;&#x5728;&#x5E38;&#x91CF;&#x6C60;&#x4E2D;&#x4E0D;&#x65AD;&#x53D1;&#x751F;&#x53D8;&#x5316;&#x7684;\n        * &#x5B57;&#x7B26;&#x4E32;&#x7684;&#x64CD;&#x4F5C;&#xFF1A;toCharArray&#x3001;getBytes&#x3001;indexOf&#x3001;split&#x3001;replace\n    * 12 Static&#x5173;&#x952E;&#x5B57;\n        * static&#x5173;&#x952E;&#x5B57;&#x7684;&#x4F7F;&#x7528;\n            * &#x9759;&#x6001;&#x5173;&#x952E;&#x5B57;static&#x53EF;&#x4EE5;&#x4FEE;&#x9970;&#x6210;&#x5458;&#x53D8;&#x91CF;&#x548C;&#x6210;&#x5458;&#x65B9;&#x6CD5;&#x4EE5;&#x53CA;&#x53EF;&#x4EE5;&#x4FEE;&#x9970;&#x4EE3;&#x7801;&#x5757;(&#x9759;&#x6001;&#x4EE3;&#x7801;&#x5757;)\n            * &#x52A0;&#x8F7D;&#x65F6;&#x95F4;&#xFF1A;&#x9759;&#x6001;&#x5173;&#x952E;&#x5B57;&#x4FEE;&#x590D;&#x7684;&#x989D;&#x4EFB;&#x4F55;&#x5185;&#x5BB9;&#x90FD;&#x662F;&#x548C;&#x7C7B;&#x4E00;&#x8D77;&#x8FDB;&#x884C;&#x52A0;&#x8F7D;&#x7684;&#xFF08;&#x4F18;&#x5148;&#x7EA7;&#x548C;&#x7C7B;&#x52A0;&#x8F7D;&#x8BC4;&#x7EA7;&#xFF09;\n            * &#x9759;&#x6001;&#x5173;&#x952E;&#x5B57;&#x4FEE;&#x9970;&#x7684;&#x6210;&#x5458;&#x53D8;&#x91CF;&#x548C;&#x65B9;&#x6CD5;&#x90FD;&#x53EF;&#x4EE5;&#x76F4;&#x63A5;&#x901A;&#x8FC7;&#xFF1A;&#x7C7B;&#x540D;.&#x9759;&#x6001;&#x53D8;&#x91CF;    &#x7C7B;&#x540D;.&#x9759;&#x6001;&#x65B9;&#x6CD5;\n            * &#x9759;&#x6001;&#x5173;&#x952E;&#x5B57;&#x662F;&#x5C5E;&#x4E8E;&#x7C7B;&#x7684;&#xFF0C;&#x4ED6;&#x4E0D;&#x5C5E;&#x4E8E;&#x67D0;&#x4E00;&#x4E2A;&#x5BF9;&#x8C61;&#xFF0C;&#x4F46;&#x662F;&#x4E00;&#x65E6;&#x53D1;&#x751F;&#x53D8;&#x5316;&#xFF0C;&#x5168;&#x90E8;&#x90FD;&#x4F1A;&#x53D1;&#x751F;&#x53D8;&#x5316;\n        * &#x6CE8;&#x610F;&#x4E8B;&#x9879;\n            * &#x9759;&#x6001;&#x65B9;&#x6CD5;&#x4E0D;&#x80FD;&#x76F4;&#x63A5;&#x8BBF;&#x95EE;&#x666E;&#x901A;&#x6210;&#x5458;&#x53D8;&#x91CF;&#x6216;&#x6210;&#x5458;&#x65B9;&#x6CD5;&#xFF0C;&#x53EA;&#x80FD;&#x8BBF;&#x95EE;&#x9759;&#x6001;&#x6240;&#x4FEE;&#x9970;&#x7684;&#x53D8;&#x91CF;&#x548C;&#x65B9;&#x6CD5;\n            * &#x53CD;&#x4E4B;&#xFF0C;&#x666E;&#x901A;&#x7684;&#x6210;&#x5458;&#x65B9;&#x6CD5;(&#x672A;&#x88AB;static&#x4FEE;&#x9970;&#x7684;&#x65B9;&#x6CD5;)&#x53EF;&#x4EE5;&#x76F4;&#x63A5;&#x8BBF;&#x95EE;&#x7C7B;&#x53D8;&#x91CF;&#x6216;&#x9759;&#x6001;&#x65B9;&#x6CD5;\n            * &#x9759;&#x6001;&#x65B9;&#x6CD5;&#x4E2D;&#xFF0C;&#x4E0D;&#x80FD;&#x4F7F;&#x7528;this&#x5173;&#x952E;&#x5B57;\n    * 13 Java&#x7684;&#x6570;&#x636E;&#x7C7B;&#x578B;\n        * java&#x7684;&#x57FA;&#x7840;&#x6570;&#x636E;&#x7C7B;&#x578B;\n            * &#x6574;&#x578B;\n                 * byte\n                 * short\n                 * int&#x9ED8;&#x8BA4;&#x7684;&#x6574;&#x6570;&#x7C7B;&#x578B;\n                 * long\n            * &#x6D6E;&#x70B9;&#x578B;\n                 * float(3.14F)\n                 * double&#xFF08;&#x9ED8;&#x8BA4;&#xFF09;\n            * &#x5B57;&#x7B26;&#x578B;\n                 * char\n                     * ASC&#x7801;&#x8868;\n                          * &apos;0&apos;&#x5B57;&#x7B26;&#x6570;&#x503C;&#x4E3A;48\n                          * &apos;A&apos;&#x5B57;&#x7B26;&#x6570;&#x503C;&#x4E3A;65\n                          * &apos;a&apos;&#x5B57;&#x7B26;&#x6570;&#x503C;&#x4E3A;97\n            * &#x5E03;&#x5C14;&#x578B;\n\n\n\n\n\n```\n&quot;,&quot;args&quot;:[],&quot;kwargs&quot;:{},&quot;blocks&quot;:[]}" data-svg-text="&quot;* Java&#x57FA;&#x7840;-&#x5165;&#x95E8;&#x7BC7;&#x77E5;&#x8BC6;&#x70B9;&#x603B;&#x7ED3;\n    * &#x6570;&#x7EC4;\n        * &#x6570;&#x7EC4;&#xFF1A;&#x4E00;&#x79CD;&#x5BB9;&#x5668;\n        * &#x6570;&#x7EC4;&#x7684;&#x521B;&#x5EFA;\n            * int[] arr = new int[10]\n            * int[] arr = new int []{1,2,3,4,5}\n            * int[] arr = {1,2,3,4,5}\n        * &#x6570;&#x7EC4;&#x7684;&#x8BBF;&#x95EE;\n            * &#x7D22;&#x5F15;&#xFF1A;&#x4ECE;&#x4E0B;&#x6807;0&#x5F00;&#x59CB;&#x7684;&#xFF0C;&#x6570;&#x7EC4;&#x7684;&#x603B;&#x957F;&#x5EA6;&#xFF1A;&#x6570;&#x7EC4;.length&#xFF08;&#xFF09;\n        * &#x5185;&#x5B58;&#x5206;&#x6790;\n            * &#x5BC4;&#x5B58;&#x5668;\n            * &#x672C;&#x5730;&#x65B9;&#x6CD5;&#x6808;\n            * &#x65B9;&#x6CD5;&#x533A;:&#x5B58;&#x653E;.class&#x6587;&#x4EF6;\n            * &#x5806;&#x5185;&#x5B58;&#xFF1A;java&#x91CC;&#x9762;&#x6240;&#x6709;&#x4F7F;&#x7528;new&#x5173;&#x952E;&#x5B57;&#x521B;&#x5EFA;&#x7684;&#x5BF9;&#x8C61;&#x90FD;&#x662F;&#x5B58;&#x653E;&#x5728;&#x5806;&#x5185;&#x5B58;&#x4E2D;\n            * &#x6808;&#xFF1A;&#x58F0;&#x660E;&#x7684;&#x53D8;&#x91CF;&#x90FD;&#x5E02;&#x5728;&#x6808;&#x4E0A;&#x53BB;&#x58F0;&#x660E;&#x7684;\n        * &#x5173;&#x4E8E;&#x503C;&#x4F20;&#x9012;&#x4E0E;&#x5F15;&#x7528;&#x4F20;&#x9012;\n            * &#x503C;&#x4F20;&#x9012;&#xFF1A;&#x57FA;&#x7840;&#x6570;&#x636E;&#x7C7B;&#x578B;&#x90FD;&#x662F;&#x503C;&#x4F20;&#x9012;\n            * &#x5F15;&#x7528;&#x6570;&#x636E;&#x7C7B;&#x578B;&#xFF1A;&#x90FD;&#x662F;&#x5730;&#x5740;&#x4F20;&#x9012; &#x5982;&#x6570;&#x7EC4;arr\n    * &#x9762;&#x5411;&#x5BF9;&#x8C61;&#x7684;&#x601D;&#x60F3;\n        * &#x4E07;&#x4E8B;&#x4E07;&#x7269;&#x7686;&#x5BF9;&#x8C61;\n    * &#x9762;&#x5411;&#x5BF9;&#x8C61;(&#x7C7B;&#x548C;&#x5B9E;&#x4F8B;&#x7684;&#x5173;&#x7CFB;)   \n        * &#x7C7B;&#x662F;&#x62BD;&#x8C61;&#x7684;&#xFF0C;&#x5BF9;&#x8C61;&#x662F;&#x5177;&#x4F53;&#x7684;&#xFF1B;&#x7C7B;&#x76F8;&#x5F53;&#x4E8E;&#x4E00;&#x4E2A;&#x6A21;&#x677F;&#xFF0C;&#x5BF9;&#x8C61;&#x662F;&#x901A;&#x8FC7;&#x7C7B;&#x8FDB;&#x884C;&#x521B;&#x5EFA;&#x7684;&#xFF0C;&#x5E76;&#x4E14;&#x7C7B;&#x548C;&#x5BF9;&#x8C61;&#x4E4B;&#x95F4;&#x4E3A;1&#x5BF9;&#x591A;&#x7684;&#x5173;&#x7CFB;\n           \n        * &#x7C7B;&#x7684;&#x8BE6;&#x7EC6;&#x4F7F;&#x7528;\n            * &#x6210;&#x5458;&#x53D8;&#x91CF;\n            * &#x6210;&#x5458;&#x65B9;&#x6CD5;\n            * &#x6784;&#x9020;&#x5668;\n                * java&#x4E2D;&#x9ED8;&#x8BA4;&#x4E3A;&#x6BCF;&#x4E00;&#x4E2A;&#x7C7B;&#x63D0;&#x4F9B;&#x9ED8;&#x8BA4;&#x7684;&#x65E0;&#x53C2;&#x6570;&#x7684;&#x6784;&#x9020;&#x5668;\n                * &#x4E5F;&#x53EF;&#x4EE5;&#x5B9A;&#x4E49;&#x5F88;&#x591A;&#x6709;&#x53C2;&#x6570;&#x7684;&#x6784;&#x9020;&#x5668;&#xFF08;&#x65B9;&#x6CD5;&#x7684;&#x91CD;&#x8F7D;&#xFF09;\n        * &#x4E00;&#x4E2A;&#x6807;&#x51C6;&#x7684;javabean&#x5C01;&#x88C5;\n            * 1 &#x8981;&#x5BF9;&#x6210;&#x5458;&#x53D8;&#x91CF;&#x6DFB;&#x52A0;private&#x4FEE;&#x9970;&#x7B26;&#xFF0C;&#x8868;&#x793A;&#x79C1;&#x6709;&#x7684;&#xFF0C;&#x5176;&#x4ED6;&#x7684;&#x5916;&#x90E8;&#x65E0;&#x6CD5;&#x4E4B;&#x95F4;&#x8BBF;&#x95EE;\n            * 2 &#x5FC5;&#x987B;&#x8981;&#x81EA;&#x5DF1;&#x662F;&#x60F3;getXXX&#x548C;setXXX&#x6765;&#x8FDB;&#x884C;&#x8BBF;&#x95EE;&#x770B;&#xFF0C;&#x5B89;&#x5168;&#x6027;\n            * 3 java&#x91CC;&#x9762;&#x9ED8;&#x8BA4;&#x4F1A;&#x4E3A;&#x6BCF;&#x4E00;&#x4E2A;&#x7C7B;&#x63D0;&#x4F9B;&#x65E0;&#x53C2;&#x7684;&#x6784;&#x9020;&#x5668;&#xFF0C;&#x4E5F;&#x53EF;&#x4EE5;&#x81EA;&#x5DF1;&#x5B9A;&#x4E49;&#x6709;&#x53C2;&#x7684;&#x6784;&#x9020;&#x5668;\n            * 4 this&#x5173;&#x952E;&#x5B57;&#x7684;&#x4F5C;&#x7528;&#xFF1B;&#x6C38;&#x8FDC;&#x6307;&#x4EE3;&#x5F53;&#x524D;&#x7684;&#x5BF9;&#x8C61;(&#x5F53;&#x524D;&#x5B9E;&#x4F8B;&#x5316;&#x7684;&#x5BF9;&#x8C61;)\n    * 10 API&#x7684;&#x4F7F;&#x7528;\n        * API:&#x5E94;&#x7528;&#x7A0B;&#x5E8F;&#x63D0;&#x4F9B;&#x8BBF;&#x95EE;&#x7684;&#x63A5;&#x53E3;\n        * &#x5305;package&#xFF1A;&#x5408;&#x7406;&#x5212;&#x5206;&#x6211;&#x4EEC;&#x7684;&#x4EE3;&#x7801;&#xFF0C;&#x4F7F;&#x6211;&#x4EEC;&#x7684;&#x4EE3;&#x7801;&#x7ED3;&#x6784;&#x66F4;&#x52A0;&#x6E05;&#x6670;\n        * Scanner &#x626B;&#x63CF;&#x7C7B;\n        * Random&#x968F;&#x673A;&#x7C7B;\n        * ArrayList&#x5BB9;&#x5668;&#x7C7B;\n            * &#x57FA;&#x4E8E;&#x6570;&#x7EC4;&#x53BB;&#x5B9E;&#x73B0;&#x7684;&#xFF0C;&#x5E76;&#x4E14;&#x957F;&#x5EA6;&#x4E0D;&#x505A;&#x9650;&#x5236;&#xFF0C;ArrayList&#x4E5F;&#x53EA;&#x80FD;&#x627F;&#x88C5;&#x4E00;&#x7C7B;&#x6570;&#x636E;&#x7C7B;&#x578B;(&#x53EA;&#x80FD;&#x662F;&#x5F15;&#x7528;&#x7C7B;&#x578B;)&#xFF0C;&#x4F7F;&#x7528;&lt;E&gt;&#x6CDB;&#x578B;&#x7C7B;&#x5B9A;&#x4E49;&#x7C7B;&#x578B;\n            * &#x65B9;&#x6CD5;&#xFF1A;add&#x3001;remove&#x3001;indexof\n        * &#x6570;&#x636E;&#x7C7B;&#x578B;&#x7684;&#x5C01;&#x7BB1;&#x548C;&#x62C6;&#x7BB1;\n            * &#x56E0;&#x4E3A;&#x6211;&#x4EEC;&#x7684;ArrayList&#x91CC;&#x9762;&#x6570;&#x636E;&#x7C7B;&#x578B;&#x53EA;&#x80FD;&#x627F;&#x88C5;&#x5F15;&#x7528;&#x7C7B;&#x578B;&#xFF1A;&#x6BD4;&#x5982;&#x8981;&#x627F;&#x88C5;int&#x7C7B;&#x578B;&#xFF0C;&#x5C31;&#x9700;&#x8981;&#x8FDB;&#x884C;&#x8F6C;&#x6362;&#x4E3A;Integer&#x7C7B;\n            * &#x81EA;&#x52A8;&#x5C01;&#x7BB1;int&#x76F4;&#x63A5;&#x8F6C;&#x6362;&#x4E3A;Integer\n            * &#x81EA;&#x52A8;&#x62C6;&#x7BB1;Integer&#x62C6;&#x7BB1;&#x4E3A;int\n    * 11 &#x5B57;&#x7B26;&#x4E32;String\n        * &#x7279;&#x6B8A;&#x7684;&#x5F15;&#x7528;&#x7C7B;&#x578B;&#xFF0C;&#x5728;java.lang&#x5305;&#x4E0B;&#x9762;&#x7684;&#xFF0C;&#x4E0D;&#x9700;&#x8981;&#x8FDB;&#x884C;&#x5BFC;&#x5165;&#xFF0C;&#x672C;&#x8EAB;&#x4E5F;&#x662F;&#x4E00;&#x4E2A;&#x5BF9;&#x8C61;&#x3002;\n        * &#x5173;&#x4E8E;&#x5B57;&#x7B26;&#x4E32;&#x7684;&#x5185;&#x5B58;&#x5206;&#x6790;&#xFF1A;String&#x5B57;&#x7B26;&#x4E32;&#x5185;&#x5B58;&#x662F;&#x5728;&#x5E38;&#x91CF;&#x6C60;&#x4E2D;&#x4E0D;&#x65AD;&#x53D1;&#x751F;&#x53D8;&#x5316;&#x7684;\n        * &#x5B57;&#x7B26;&#x4E32;&#x7684;&#x64CD;&#x4F5C;&#xFF1A;toCharArray&#x3001;getBytes&#x3001;indexOf&#x3001;split&#x3001;replace\n    * 12 Static&#x5173;&#x952E;&#x5B57;\n        * static&#x5173;&#x952E;&#x5B57;&#x7684;&#x4F7F;&#x7528;\n            * &#x9759;&#x6001;&#x5173;&#x952E;&#x5B57;static&#x53EF;&#x4EE5;&#x4FEE;&#x9970;&#x6210;&#x5458;&#x53D8;&#x91CF;&#x548C;&#x6210;&#x5458;&#x65B9;&#x6CD5;&#x4EE5;&#x53CA;&#x53EF;&#x4EE5;&#x4FEE;&#x9970;&#x4EE3;&#x7801;&#x5757;(&#x9759;&#x6001;&#x4EE3;&#x7801;&#x5757;)\n            * &#x52A0;&#x8F7D;&#x65F6;&#x95F4;&#xFF1A;&#x9759;&#x6001;&#x5173;&#x952E;&#x5B57;&#x4FEE;&#x590D;&#x7684;&#x989D;&#x4EFB;&#x4F55;&#x5185;&#x5BB9;&#x90FD;&#x662F;&#x548C;&#x7C7B;&#x4E00;&#x8D77;&#x8FDB;&#x884C;&#x52A0;&#x8F7D;&#x7684;&#xFF08;&#x4F18;&#x5148;&#x7EA7;&#x548C;&#x7C7B;&#x52A0;&#x8F7D;&#x8BC4;&#x7EA7;&#xFF09;\n            * &#x9759;&#x6001;&#x5173;&#x952E;&#x5B57;&#x4FEE;&#x9970;&#x7684;&#x6210;&#x5458;&#x53D8;&#x91CF;&#x548C;&#x65B9;&#x6CD5;&#x90FD;&#x53EF;&#x4EE5;&#x76F4;&#x63A5;&#x901A;&#x8FC7;&#xFF1A;&#x7C7B;&#x540D;.&#x9759;&#x6001;&#x53D8;&#x91CF;    &#x7C7B;&#x540D;.&#x9759;&#x6001;&#x65B9;&#x6CD5;\n            * &#x9759;&#x6001;&#x5173;&#x952E;&#x5B57;&#x662F;&#x5C5E;&#x4E8E;&#x7C7B;&#x7684;&#xFF0C;&#x4ED6;&#x4E0D;&#x5C5E;&#x4E8E;&#x67D0;&#x4E00;&#x4E2A;&#x5BF9;&#x8C61;&#xFF0C;&#x4F46;&#x662F;&#x4E00;&#x65E6;&#x53D1;&#x751F;&#x53D8;&#x5316;&#xFF0C;&#x5168;&#x90E8;&#x90FD;&#x4F1A;&#x53D1;&#x751F;&#x53D8;&#x5316;\n        * &#x6CE8;&#x610F;&#x4E8B;&#x9879;\n            * &#x9759;&#x6001;&#x65B9;&#x6CD5;&#x4E0D;&#x80FD;&#x76F4;&#x63A5;&#x8BBF;&#x95EE;&#x666E;&#x901A;&#x6210;&#x5458;&#x53D8;&#x91CF;&#x6216;&#x6210;&#x5458;&#x65B9;&#x6CD5;&#xFF0C;&#x53EA;&#x80FD;&#x8BBF;&#x95EE;&#x9759;&#x6001;&#x6240;&#x4FEE;&#x9970;&#x7684;&#x53D8;&#x91CF;&#x548C;&#x65B9;&#x6CD5;\n            * &#x53CD;&#x4E4B;&#xFF0C;&#x666E;&#x901A;&#x7684;&#x6210;&#x5458;&#x65B9;&#x6CD5;(&#x672A;&#x88AB;static&#x4FEE;&#x9970;&#x7684;&#x65B9;&#x6CD5;)&#x53EF;&#x4EE5;&#x76F4;&#x63A5;&#x8BBF;&#x95EE;&#x7C7B;&#x53D8;&#x91CF;&#x6216;&#x9759;&#x6001;&#x65B9;&#x6CD5;\n            * &#x9759;&#x6001;&#x65B9;&#x6CD5;&#x4E2D;&#xFF0C;&#x4E0D;&#x80FD;&#x4F7F;&#x7528;this&#x5173;&#x952E;&#x5B57;\n    * 13 Java&#x7684;&#x6570;&#x636E;&#x7C7B;&#x578B;\n        * java&#x7684;&#x57FA;&#x7840;&#x6570;&#x636E;&#x7C7B;&#x578B;\n            * &#x6574;&#x578B;\n                 * byte\n                 * short\n                 * int&#x9ED8;&#x8BA4;&#x7684;&#x6574;&#x6570;&#x7C7B;&#x578B;\n                 * long\n            * &#x6D6E;&#x70B9;&#x578B;\n                 * float(3.14F)\n                 * double&#xFF08;&#x9ED8;&#x8BA4;&#xFF09;\n            * &#x5B57;&#x7B26;&#x578B;\n                 * char\n                     * ASC&#x7801;&#x8868;\n                          * &apos;0&apos;&#x5B57;&#x7B26;&#x6570;&#x503C;&#x4E3A;48\n                          * &apos;A&apos;&#x5B57;&#x7B26;&#x6570;&#x503C;&#x4E3A;65\n                          * &apos;a&apos;&#x5B57;&#x7B26;&#x6570;&#x503C;&#x4E3A;97\n            * &#x5E03;&#x5C14;&#x578B;\n\n\n\n\n\n&quot;"/></p>

</div>

                                </section>
                            
    </div>
    <div class="search-results">
        <div class="has-results">
            
            <h1 class="search-results-title"><span class='search-results-count'></span> results matching "<span class='search-query'></span>"</h1>
            <ul class="search-results-list"></ul>
            
        </div>
        <div class="no-results">
            
            <h1 class="search-results-title">No results matching "<span class='search-query'></span>"</h1>
            
        </div>
    </div>
</div>

                        </div>
                    </div>
                
            </div>

            
                
                <a href="java5.html" class="navigation navigation-prev " aria-label="Previous page: Java基础">
                    <i class="fa fa-angle-left"></i>
                </a>
                
                
                <a href="java5.html#2" class="navigation navigation-next " aria-label="Next page: Java开发环境搭建">
                    <i class="fa fa-angle-right"></i>
                </a>
                
            
        
    </div>

    <script>
        var gitbook = gitbook || [];
        gitbook.push(function() {
            gitbook.page.hasChanged({"page":{"title":"Java知识思维导图","level":"1.2.1","depth":2,"next":{"title":"Java开发环境搭建","level":"1.2.2","depth":2,"anchor":"#2","path":"java5.md","ref":"java5.md#2","articles":[{"title":"1.1 Java开发环境","level":"1.2.2.1","depth":3,"anchor":"#21","path":"java5.md","ref":"java5.md#21","articles":[]},{"title":"1.2 安装Java开发工具箱","level":"1.2.2.2","depth":3,"anchor":"#22","path":"java5.md","ref":"java5.md#22","articles":[]}]},"previous":{"title":"Java基础","level":"1.2","depth":1,"path":"java5.md","ref":"java5.md","articles":[{"title":"Java知识思维导图","level":"1.2.1","depth":2,"path":"java.md","ref":"java.md","articles":[]},{"title":"Java开发环境搭建","level":"1.2.2","depth":2,"anchor":"#2","path":"java5.md","ref":"java5.md#2","articles":[{"title":"1.1 Java开发环境","level":"1.2.2.1","depth":3,"anchor":"#21","path":"java5.md","ref":"java5.md#21","articles":[]},{"title":"1.2 安装Java开发工具箱","level":"1.2.2.2","depth":3,"anchor":"#22","path":"java5.md","ref":"java5.md#22","articles":[]}]},{"title":"Java程序要素概览","level":"1.2.3","depth":2,"anchor":"#3","path":"java6.md","ref":"java6.md#3","articles":[]},{"title":"Java编程基础","level":"1.2.4","depth":2,"path":"java7.md","ref":"java7.md","articles":[]},{"title":"基础编程元素--运算符 表达式 语句与流程控制","level":"1.2.5","depth":2,"path":"java8.md","ref":"java8.md","articles":[]},{"title":"常用的数据结构--数组与枚举","level":"1.2.6","depth":2,"path":"java9.md","ref":"java9.md","articles":[]},{"title":"面向对象设计的核心--类与对象","level":"1.2.7","depth":2,"path":"java10.md","ref":"java10.md","articles":[]},{"title":"重复调用的代码块--方法","level":"1.2.8","depth":2,"path":"java11.md","ref":"java11.md","articles":[]},{"title":"面向对象设计的精华--类的封装 继承 多态","level":"1.2.9","depth":2,"path":"java12.md","ref":"java12.md","articles":[{"title":"8.1 面向对象的三大特点","level":"1.2.9.1","depth":3,"anchor":"#1","path":"java12.md","ref":"java12.md#1","articles":[]},{"title":"8.2 封装的实现","level":"1.2.9.2","depth":3,"anchor":"#4","path":"java12.md","ref":"java12.md#4","articles":[]},{"title":"8.3 继承的实现","level":"1.2.9.3","depth":3,"anchor":"#7","path":"java12.md","ref":"java12.md#7","articles":[]},{"title":"8.4 深度认识类的继承","level":"1.2.9.4","depth":3,"anchor":"#8","path":"java12.md","ref":"java12.md#8","articles":[]},{"title":"8.5 覆写","level":"1.2.9.5","depth":3,"anchor":"#9","path":"java12.md","ref":"java12.md#9","articles":[]},{"title":"8.6 多态的实现","level":"1.2.9.6","depth":3,"anchor":"#12","path":"java12.md","ref":"java12.md#12","articles":[]},{"title":"8.7 高手点拨","level":"1.2.9.7","depth":3,"anchor":"#10","path":"java12.md","ref":"java12.md#10","articles":[]},{"title":"8.8 实战练习","level":"1.2.9.8","depth":3,"anchor":"#11","path":"java12.md","ref":"java12.md#11","articles":[]}]},{"title":"凝练才是美--抽象类 接口 内部类","level":"1.2.10","depth":2,"path":"java13.md","ref":"java13.md","articles":[{"title":"9.1 抽象类","level":"1.2.10.1","depth":3,"anchor":"#1","path":"java13.md","ref":"java13.md#1","articles":[]},{"title":"9.2 接口","level":"1.2.10.2","depth":3,"anchor":"#2","path":"java13.md","ref":"java13.md#2","articles":[]},{"title":"9.3 内部类","level":"1.2.10.3","depth":3,"anchor":"#3","path":"java13.md","ref":"java13.md#3","articles":[]},{"title":"9.4 匿名内部类","level":"1.2.10.4","depth":3,"anchor":"#4","path":"java13.md","ref":"java13.md#4","articles":[]},{"title":"9.5 匿名对象","level":"1.2.10.5","depth":3,"anchor":"#5","path":"java13.md","ref":"java13.md#5","articles":[]},{"title":"9.6 高手点拨","level":"1.2.10.6","depth":3,"anchor":"#6","path":"java13.md","ref":"java13.md#6","articles":[]},{"title":"9.7 实战练习","level":"1.2.10.7","depth":3,"anchor":"#7","path":"java13.md","ref":"java13.md#7","articles":[]}]},{"title":"更灵活的设计--泛型","level":"1.2.11","depth":2,"path":"java14.md","ref":"java14.md","articles":[]},{"title":"更强大和方便的功能--注解","level":"1.2.12","depth":2,"path":"java15.md","ref":"java15.md","articles":[]},{"title":"设计实践--常用的设计模式","level":"1.2.13","depth":2,"ref":"","articles":[]},{"title":"存储类的仓库--Java常用类库","level":"1.2.14","depth":2,"ref":"","articles":[]},{"title":"防患未然--异常的捕获与处理","level":"1.2.15","depth":2,"ref":"","articles":[]},{"title":"齐头并进，并发任务的处理--多线程","level":"1.2.16","depth":2,"ref":"","articles":[]},{"title":"文件I/O操作","level":"1.2.17","depth":2,"ref":"","articles":[]},{"title":"Java反射","level":"1.2.18","depth":2,"ref":"","articles":[]},{"title":"数据持久化方法--对象序列化","level":"1.2.19","depth":2,"ref":"","articles":[]},{"title":"Maven Git Linux的基础使用","level":"1.2.20","depth":2,"ref":"","articles":[]}]},"dir":"ltr"},"config":{"plugins":["simple-mind-map","new-flowchart","mermaid-gb3@2.1.0","hide-element","-lunr","-search","search-plus@^0.0.11","back-to-top-button","openwrite","code","prism","-highlight","-livereload","expandable-chapters","timeline","todo","livereload"],"styles":{"website":"styles/website.css","pdf":"styles/pdf.css","epub":"styles/epub.css","mobi":"styles/mobi.css","ebook":"styles/ebook.css","print":"styles/print.css"},"pluginsConfig":{"timeline":{},"prism":{"css":["prismjs/themes/prism-tomorrow.css"]},"new-flowchart":{},"todo":{},"code":{"copyButtons":true},"hide-element":{"elements":[".gitbook-link"]},"fontsettings":{"theme":"white","family":"sans","size":2},"mermaid-gb3":{},"openwrite":{"blogId":"18972-1576749538667-677","name":"谦谦君子","qrcode":"https://image.lichongbing.com/qrcode_for_gh_29bad7d68f3a_258.jpg","keyword":"更多"},"back-to-top-button":{},"sharing":{"facebook":true,"twitter":true,"google":false,"weibo":false,"instapaper":false,"vk":false,"all":["facebook","google","twitter","weibo","instapaper"]},"simple-mind-map":{"autoFit":true,"linkShape":"diagonal","preset":"colorful","style":{"height":"750px","wight":"1000px"},"type":"markdown"},"theme-default":{"styles":{"website":"styles/website.css","pdf":"styles/pdf.css","epub":"styles/epub.css","mobi":"styles/mobi.css","ebook":"styles/ebook.css","print":"styles/print.css"},"showLevel":false},"expandable-chapters":{},"search-plus":{}},"theme":"default","author":"snowdreams1006","pdf":{"pageNumbers":true,"fontSize":12,"fontFamily":"Arial","paperSize":"a4","chapterMark":"pagebreak","pageBreaksBefore":"/","margin":{"right":62,"left":62,"top":56,"bottom":56}},"structure":{"langs":"LANGS.md","readme":"README.md","glossary":"GLOSSARY.md","summary":"SUMMARY.md"},"variables":{},"title":"Java笔记Blog","links":{"sidebar":{"blog":"https://blog.lichongbing.com/"}},"gitbook":"3.2.3","description":"gitbook-plugin-simple-mind-map examples"},"file":{"path":"java.md","mtime":"2020-04-09T10:42:24.348Z","type":"markdown"},"gitbook":{"version":"3.2.3","time":"2020-11-06T13:32:17.508Z"},"basePath":".","book":{"language":""}});
        });
    </script>
</div>

        
    
    

    <script src="gitbook/gitbook.js"></script>
    <script src="gitbook/theme.js"></script>
    
        
        <script src="gitbook/gitbook-plugin-simple-mind-map/bundle.js"></script>
        
    
        
        <script src="gitbook/gitbook-plugin-new-flowchart/raphael-min.js"></script>
        
    
        
        <script src="gitbook/gitbook-plugin-new-flowchart/flowchart-1.6.2.js"></script>
        
    
        
        <script src="gitbook/gitbook-plugin-new-flowchart/plugin.js"></script>
        
    
        
        <script src="gitbook/gitbook-plugin-mermaid-gb3/book/plugin.js"></script>
        
    
        
        <script src="gitbook/gitbook-plugin-hide-element/plugin.js"></script>
        
    
        
        <script src="gitbook/gitbook-plugin-search-plus/jquery.mark.min.js"></script>
        
    
        
        <script src="gitbook/gitbook-plugin-search-plus/search.js"></script>
        
    
        
        <script src="gitbook/gitbook-plugin-back-to-top-button/plugin.js"></script>
        
    
        
        <script src="gitbook/gitbook-plugin-code/plugin.js"></script>
        
    
        
        <script src="gitbook/gitbook-plugin-expandable-chapters/expandable-chapters.js"></script>
        
    
        
        <script src="gitbook/gitbook-plugin-sharing/buttons.js"></script>
        
    
        
        <script src="gitbook/gitbook-plugin-fontsettings/fontsettings.js"></script>
        
    

<script src="https://my.openwrite.cn/js/readmore.js" type="text/javascript"></script>
<script>
var isMobile = navigator.userAgent.match(/(phone|pad|pod|iPhone|iPod|ios|iPad|Android|Mobile|BlackBerry|IEMobile|MQQBrowser|JUC|Fennec|wOSBrowser|BrowserNG|WebOS|Symbian|Windows Phone)/i);
if (!isMobile) {
    var btw = new BTWPlugin();
    btw.init({
        "id": "vip-container",
        "blogId": "18972-1576749538667-677",
        "name": "谦谦君子",
        "qrcode": "https://image.lichongbing.com/qrcode_for_gh_29bad7d68f3a_258.jpg",
        "keyword": "更多"
    });
}
</script>

    <script src="gitbook/gitbook-plugin-mermaid-gb3/mermaid/mermaid.min.js"></script>


    </body>
</html>

